BLCO Insider Trading

Net Buying · 180d
Open-Market Buys (180d)
$1.2M
9 insiders
Open-Market Sells (180d)
$0
0 insiders
Net Insider Flow
$1.2M
open market, 180d
Reporting Insiders
9
9 P/S transactions
Build

Build on these Form 4 transactions

The public view is the crawlable proof. The same sourced dataset is available through REST and MCP for agents, research scripts, and back-office tools.

Recent Form 4 Transactions

100 shown
DateInsiderRoleActionSharesPriceValue
Jun 12, 2026Bonnefoy LucPresident, SurgicalTax withholding(F)1K$15.08$15K
May 26, 2026Paulson JohnDirectorGrant(A)16K$15.78$250K
May 26, 2026Alfonso EduardoDirectorGrant(A)16K$15.78$250K
May 26, 2026Robertson Russel CDirectorGrant(A)16K$15.78$250K
May 26, 2026Ross Thomas W. Sr.DirectorGrant(A)16K$15.78$250K
May 26, 2026Von Eschenbach Andrew C.DirectorGrant(A)16K$15.78$250K
May 26, 2026Bernier Nathalie D.DirectorGrant(A)16K$15.78$250K
May 26, 2026Collis Steven HDirectorGrant(A)16K$15.78$250K
May 26, 2026Kavanagh Sarah BDirectorGrant(A)16K$15.78$250K
May 26, 2026Ling KarenDirectorGrant(A)16K$15.78$250K
May 22, 2026Saunders Brent LChairman of the Board and CEO, DirectorTax withholding(F)3K$15.92$46K
May 5, 2026Bonnefoy LucPresident, SurgicalTax withholding(F)12K$16.00$192K
May 5, 2026Munsch FrederickSVP, Controller and CAOTax withholding(F)9K$16.00$139K
May 5, 2026Hashad YehiaEVP of R&D and CMOTax withholding(F)14K$16.00$219K
May 5, 2026Eldessouky SamEVP and CFOTax withholding(F)64K$16.00$1.0M
Apr 30, 2026Alfonso EduardoDirectorGrant(A)1K$15.90$22K
Apr 30, 2026Collis Steven HDirectorGrant(A)1K$15.90$22K
Apr 30, 2026Paulson JohnDirectorGrant(A)1K$15.90$22K
Apr 30, 2026Robertson Russel CDirectorGrant(A)2K$15.90$26K
Apr 24, 2026Bailey A Robert DEVP & Chief Legal OfficerTax withholding(F)16K$15.82$250K
Apr 24, 2026Stewart Andrew J.President, GPICTax withholding(F)4K$15.82$67K
Mar 6, 2026Saunders Brent LCEO and Chairman of the Board, DirectorGrant(A)15K$0
Mar 6, 2026Saunders Brent LCEO and Chairman of the Board, DirectorBuy(P)15K$17.14$252K
Mar 6, 2026Eldessouky SamEVP and CFOBuy(P)4K$17.13$69K
Mar 6, 2026Eldessouky SamEVP and CFOGrant(A)4K$0
Mar 6, 2026Bailey A Robert DEVP & Chief Legal OfficerGrant(A)15K$0
Mar 6, 2026Bailey A Robert DEVP & Chief Legal OfficerBuy(P)15K$17.15$250K
Mar 3, 2026Ross Thomas W. Sr.DirectorBuy(P)5K$17.68$80K
Mar 3, 2026Ross Thomas W. Sr.DirectorGrant(A)5K$0
Mar 2, 2026Alfonso EduardoDirectorBuy(P)4K$17.90$77K
Mar 2, 2026Alfonso EduardoDirectorGrant(A)4K$0
Feb 27, 2026Saunders Brent LCEO and Chairman of the Board, DirectorTax withholding(F)25K$18.30$451K
Feb 27, 2026Eldessouky SamEVP and CFOTax withholding(F)51K$18.30$942K
Feb 27, 2026Eldessouky SamEVP and CFOTax withholding(F)16K$18.30$284K
Feb 27, 2026Bailey A Robert DEVP & Chief Legal OfficerTax withholding(F)2K$18.30$45K
Feb 27, 2026Hashad YehiaEVP of R&D and CMOTax withholding(F)5K$18.30$93K
Feb 27, 2026Hashad YehiaEVP of R&D and CMOTax withholding(F)12K$18.30$213K
Feb 27, 2026Bonnefoy LucPresident, SurgicalTax withholding(F)9K$18.30$169K
Feb 27, 2026Bonnefoy LucPresident, SurgicalTax withholding(F)4K$18.30$79K
Feb 27, 2026Stewart Andrew J.President, GPICTax withholding(F)2K$18.30$37K
Feb 27, 2026Munsch FrederickSVP, Controller and CAOTax withholding(F)6K$18.30$104K
Feb 27, 2026Munsch FrederickSVP, Controller and CAOTax withholding(F)2K$18.30$45K
Feb 27, 2026Von Eschenbach Andrew C.DirectorGrant(A)4K$0
Feb 27, 2026Von Eschenbach Andrew C.DirectorBuy(P)4K$18.31$80K
Feb 26, 2026Saunders Brent LCEO and Chairman of the Board, DirectorTax withholding(F)22K$18.49$408K
Feb 26, 2026Eldessouky SamEVP and CFOTax withholding(F)7K$18.49$131K
Feb 26, 2026Bailey A Robert DEVP & Chief Legal OfficerTax withholding(F)3K$18.49$63K
Feb 26, 2026Hashad YehiaEVP of R&D and CMOTax withholding(F)2K$18.49$40K
Feb 26, 2026Bonnefoy LucPresident, SurgicalTax withholding(F)4K$18.49$81K
Feb 26, 2026Stewart Andrew J.President, GPICTax withholding(F)3K$18.49$55K
Feb 26, 2026Munsch FrederickSVP, Controller and CAOTax withholding(F)2K$18.49$38K
Feb 25, 2026Saunders Brent LCEO and Chairman of the Board, DirectorGrant(A)327K$0
Feb 25, 2026Eldessouky SamEVP and CFOGrant(A)82K$0
Feb 25, 2026Bailey A Robert DEVP & Chief Legal OfficerGrant(A)53K$0
Feb 25, 2026Hashad YehiaEVP of R&D and CMOGrant(A)35K$0
Feb 25, 2026Stewart Andrew J.President, GPICGrant(A)33K$0
Feb 25, 2026Bonnefoy LucPresident, SurgicalGrant(A)30K$0
Feb 25, 2026Munsch FrederickSVP, Controller and CAOGrant(A)18K$0
Feb 23, 2026Collis Steven HDirectorGrant(A)4K$0
Feb 23, 2026Collis Steven HDirectorBuy(P)15K$17.81$267K
Feb 23, 2026Saunders Brent LCEO and Chairman of the Board, DirectorTax withholding(F)65K$17.99$1.2M
Feb 20, 2026Robertson Russel CDirectorBuy(P)4K$17.90$79K
Feb 20, 2026Robertson Russel CDirectorGrant(A)4K$0
Feb 19, 2026Paulson JohnDirectorGrant(A)1K$17.65$22K
Feb 19, 2026Robertson Russel CDirectorGrant(A)1K$17.65$26K
Feb 19, 2026Alfonso EduardoDirectorGrant(A)5K$0
Feb 19, 2026Collis Steven HDirectorGrant(A)5K$0
Feb 19, 2026Ling KarenDirectorGrant(A)4K$0
Feb 19, 2026Ling KarenDirectorBuy(P)4K$17.74$71K
Feb 18, 2026Eldessouky SamEVP and CFOGrant(A)71K$0
Feb 18, 2026Hashad YehiaEVP of R&D and CMOGrant(A)29K$0
Feb 18, 2026Bonnefoy LucPresident, SurgicalGrant(A)10K$0
Feb 18, 2026Munsch FrederickSVP, Controller and CAOGrant(A)12K$0
Nov 14, 2025Paulson JohnDirectorGrant(A)1K$15.60$22K
Nov 14, 2025Robertson Russel CDirectorGrant(A)2K$15.60$26K
Aug 5, 2025Saunders Brent LCEO and Chairman of the Board, DirectorTax withholding(F)4K$14.44$61K
Aug 5, 2025Hashad YehiaEVP of R&D and CMOGrant(A)18K$0
Aug 5, 2025Bonnefoy LucPresident, SurgicalGrant(A)6K$0
Aug 5, 2025Eldessouky SamEVP and CFOGrant(A)43K$0
Aug 5, 2025Munsch FrederickSVP, Controller and CAOGrant(A)8K$0
Jul 25, 2025Eldessouky SamEVP and CFOTax withholding(F)4K$14.32$57K
Jul 25, 2025Munsch FrederickSVP, Controller and CAOTax withholding(F)1K$14.32$16K
Jul 25, 2025Bonnefoy LucPresident, SurgicalTax withholding(F)2K$14.32$31K
Jul 25, 2025Hashad YehiaEVP of R&D and CMOTax withholding(F)3K$14.32$41K
Jul 21, 2025Saunders Brent LCEO and Chairman of the Board, DirectorGrant(A)150K$0
Jun 13, 2025Bonnefoy LucPresident, SurgicalTax withholding(F)968$12.33$12K
May 27, 2025Bernier Nathalie D.DirectorGrant(A)20K$0
May 27, 2025Hu GaoxiangDirectorGrant(A)20K$0
May 27, 2025Icahn BrettDirectorGrant(A)20K$0
May 27, 2025Kavanagh Sarah BDirectorGrant(A)20K$0
May 27, 2025Ling KarenDirectorGrant(A)20K$0
May 27, 2025Paulson JohnDirectorGrant(A)20K$0
May 27, 2025Robertson Russel CDirectorGrant(A)20K$0
May 27, 2025Ross Thomas W. Sr.DirectorGrant(A)20K$0
May 27, 2025Von Eschenbach Andrew C.DirectorGrant(A)20K$0
May 22, 2025Saunders Brent LCEO and Chairman of the Board, DirectorBuy(P)22K$11.28$248K
May 22, 2025Saunders Brent LCEO and Chairman of the Board, DirectorGrant(A)22K$0
May 2, 2025Von Eschenbach Andrew C.DirectorBuy(P)2K$11.76$20K
May 1, 2025Paulson JohnDirectorGrant(A)2K$11.59$22K
May 1, 2025Robertson Russel CDirectorGrant(A)2K$11.59$26K

Data Source

Insider transactions sourced from SEC EDGAR Form 4 filings, normalized within minutes of acceptance. "Buy"/"Sell" mark open-market transactions (codes P/S), the tradeable signal. Awards, option exercises and tax-withholding are shown with their raw code. All data is public domain.

Coverage: Form 4 filings indexed 2021-03-292026-07-14. Earlier history is backfilling; this window widens as it deepens.

Programmatic access via the Arkolith API & MCP server (insider.transactions, insider.company).